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BOOM & BEARING AS 0876439 - Caterpillar



0876439 BOOM & BEARING AS Caterpillar parts 330, 330 FM L, 330 L BOOM
Rating:
7
Alternative (cross code) number:
CA0876439
087-6439
0876439
Caterpillar 0876439 BOOM & BEARING AS
Weight: 5540 pounds 2512 kg.

Buy BOOM & BEARING AS 0876439 Caterpillar genuine, new aftermarket tractor parts with delivery
EXCAVATOR,

Compatible equipment models: 0876439:

EXCAVATOR  330   330 FM L   330 L   Caterpillar
Number on catalog scheme: 1
  
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Remove Track Adjusters And Recoil Springs (943)
START BY:a. remove equalizer bar supports
The 6V2052 Adapters (2) of tooling (A) can be installed directly into the track roller frame, but if they are, the tooling assembly will be too short and the cylinder will have enough stroke to possibly cause a failure of the 6V2052 Adapters. An adapter failure can cause an injury if the recoil spring pushes tooling (A) and the track adjuster rapidly out of the track roller frame.To prevent injury always install the 5P6581 Adapters (1) of tooling (A) on adapters (2); then install adapters (1) through the holes in the track roller frame, and install washers and nuts on the back side. Keep tooling (A) level.
1. Install the 5P6581 Adapters (1) on the 6V2052 Adapters. Install adapters (1) through the holes in the track roller frame, and install washers and nuts on the back side. Leave approximately a 3.175 mm (.125 in.) gap between the washers and the track roller frame. 2. Install the remainder of tooling (A) as shown. Install two 1/2"-13 NC forged eyebolts (3) in the pins that hold the track adjuster and recoil spring in place. Use tooling (A) to push track adjuster (4) in just far enough to remove the two pins.3. After the pins are removed, slowly release the pressure in tooling (A) until all the tension in the recoil spring is released. Remove tooling (A). 4. Remove track adjuster (4) and recoil spring (5) from the track roller frame. Weight of the recoil spring is 43 kg (95 lb.).Install Track Adjusters And Recoil Springs (943)
1. Put recoil spring (1) in position in the track roller frame. Weight is 43 kg (95 lb.).2. Install track adjuster (2) in the recoil spring.
The 6V2052 Adapters (2) of tooling (A) can be installed directly into the track roller frame, but if they are, the tooling assembly will be too short and the cylinder will have enough stroke to possibly cause a failure of the 6V2052 Adapters. An adapter failure can cause an injury if the recoil spring pushes tooling (A) and the track adjuster rapidly out of the track roller frame.To prevent injury always install the 5P6581 Adapters (1) of tooling (A) on adapters (2); then install adapters (1) through the holes in the track roller frame, and install washers and nuts on the back side. Keep tooling (A) level.
3. Install the 5P6581 Adapters (3) on the 6V2052 Adapters (4). Install adapters (3) through the holes in the track roller frame, and install washers and nuts on the back side. Leave approximately a 3.175 mm (.125 in.) gap between the washers and the track roller frame. Install the remainder of tooling (A) as shown.4. Use tooling (A) to put the recoil spring in compression so pins (5) can be installed. Put 5P3931 Anti-Seize Compound on pins (5), and install pins (5) in the track roller frame.5. Slowly release the pressure in tooling (A) until pins (5) hold the recoil spring in compression. Remove

Caterpillar parts catalog:

Caterpillar parts catalog
330, 330L Excavators 2ZM00001-UP (MACHINE)


Parts boom Caterpillar catalog:

7Y9004 BOOM GP
330, 330 FM L, 330 L
7Y9006 BOOM GP
330, 330 FM L, 330 L
5I7327 BOOM GP
330, 330 FM L, 330 L
5I7328 BOOM & BEARING AS
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7I8510 BOOM & BEARING AS
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4I3000 BOOM & BEARING AS
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7I8510 BOOM & BEARING AS
330, 330 FM L, 330 L
5I7328 BOOM & BEARING AS
330, 330 FM L, 330 L
4I3000 BOOM & BEARING AS
330, 330 FM L, 330 L
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